Individual Calculations September 2011
 Barbul, Ionel  Total change: -6.15  Rating chartPersonal card
 Techirghiol Trophy, ed. XXI Techirghiol ROU 2011-07-03
RcRownchangeKK*chgGame
 1845 1774 2.00 6 -0.62 15 -9.30 
  Prundeanu, Horia 2172 ROU0.001-0.0815-1.20 
  Miron, Ionel 2118 ROU0.001-0.1215-1.80 
  Floroiu, Ioana-Alexandra 1672 ROU0.001-0.6415-9.60 
  Stoianovici, Irinel-Cristian 1587 ROU1.0010.26153.90 
  Graur, Andrei-Alexandru 1802 ROU0.001-0.4615-6.90 
  Deaconu, Mihai-Ionut 1716 ROU1.0010.42156.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Arad Open Arad ROU 2011-08-05
RcRownchangeKK*chgGame
 1870 1774 2.50 7 -0.15 15 -2.25 
  Balla, Tibor 2055 HUN1.0010.841512.60 
  Gelip, Ioana 1989 ROU0.001-0.2315-3.45 
  Brosman, Alexandru 1931 ROU0.001-0.2915-4.35 
  Chis, Noel-Craciun 1528 ROU1.0010.19152.85 
  Muresan, Ciprian-Simon-Florin 1967 ROU0.5010.25153.75 
  Adoamnei, Roxana 1981 ROU0.001-0.2315-3.45 
  Moldovan, Rares 1638 ROU0.001-0.6815-10.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Somes Cup 2011 Satu Mare ROU 2011-08-18
RcRownchangeKK*chgGame
 1942 1774 2.00 5 0.36 15 5.40 
  Helmer, Janos 2174  * ROU0.001-0.0815-1.20 
  Florian Nilas, Rodrigo-Tiago 1563 ROU1.0010.23153.45 
  Marinescu, Mircea 2174  * ROU0.001-0.0815-1.20 
  Korn, Lorant 1722 ROU1.0010.43156.45 
  Costin, Petrica f2077 ROU0.001-0.1415-2.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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